FR2315577A1 - Slip-former of large inclined hollow concrete columns - works off concave base and prior formed length with inner lateral rollers and jacks - Google Patents

Slip-former of large inclined hollow concrete columns - works off concave base and prior formed length with inner lateral rollers and jacks

Info

Publication number
FR2315577A1
FR2315577A1 FR7519789A FR7519789A FR2315577A1 FR 2315577 A1 FR2315577 A1 FR 2315577A1 FR 7519789 A FR7519789 A FR 7519789A FR 7519789 A FR7519789 A FR 7519789A FR 2315577 A1 FR2315577 A1 FR 2315577A1
Authority
FR
France
Prior art keywords
former
slip
carriage
jacks
works
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7519789A
Other languages
French (fr)
Other versions
FR2315577B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ingenior F Selmer AS
Original Assignee
Ingenior F Selmer AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ingenior F Selmer AS filed Critical Ingenior F Selmer AS
Priority to FR7519789A priority Critical patent/FR2315577A1/en
Publication of FR2315577A1 publication Critical patent/FR2315577A1/en
Application granted granted Critical
Publication of FR2315577B1 publication Critical patent/FR2315577B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/22—Piles
    • E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/22—Sliding forms raised continuously or step-by-step and being in contact with the poured concrete during raising and which are not anchored in the hardened concrete; Arrangements of lifting means therefor
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/12—Structures made of specified materials of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)

Abstract

Slip-former or travelling shutter for the construction of large dia. inclined and hollow columns, i.e. 6 to 20 metre dia. and 100 to 150 metre high structures associated with oil drilling platforms, entails direct construction of the unit in its inclined form and utilizes a trailing inner carriage (10) working off an inverted dome-shaped base and the prior formed column (5) length with roller and jack (9) assemblies bearing on inner faces. These latter assemblies are capable of exerting lateral forces whereby the alignment of the form can be checked and adjusted. The carriage incorporates sets of rollers (9) deployed circumferentially and staggered w.r.t. its height. The carriage's leading end comprises a horizontal platform (12) supporting inner (16) and outer (14) forms and lifting jacks (18).
FR7519789A 1975-06-24 1975-06-24 Slip-former of large inclined hollow concrete columns - works off concave base and prior formed length with inner lateral rollers and jacks Granted FR2315577A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7519789A FR2315577A1 (en) 1975-06-24 1975-06-24 Slip-former of large inclined hollow concrete columns - works off concave base and prior formed length with inner lateral rollers and jacks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7519789A FR2315577A1 (en) 1975-06-24 1975-06-24 Slip-former of large inclined hollow concrete columns - works off concave base and prior formed length with inner lateral rollers and jacks

Publications (2)

Publication Number Publication Date
FR2315577A1 true FR2315577A1 (en) 1977-01-21
FR2315577B1 FR2315577B1 (en) 1979-05-18

Family

ID=9156957

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7519789A Granted FR2315577A1 (en) 1975-06-24 1975-06-24 Slip-former of large inclined hollow concrete columns - works off concave base and prior formed length with inner lateral rollers and jacks

Country Status (1)

Country Link
FR (1) FR2315577A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470221A1 (en) * 1979-11-23 1981-05-29 Ahl Bernhard DEVICE FOR LIFTING SLIDING STRUCTURES ALONG STEEL BARS, FOR THE CONSTRUCTION OF CONCRETE STRUCTURES OR THE LIKE
US5997270A (en) * 1997-05-15 1999-12-07 Labonte; Hubert Automated trowel
US10392794B2 (en) 2016-09-21 2019-08-27 Skyrise Global, Llc Structure and method of making the same
CN110258534A (en) * 2019-06-17 2019-09-20 中南大学 A kind of device and method for guaranteeing ground-connecting-wall steel reinforcement cage and vertically hanging

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1497578A (en) * 1966-08-29 1967-10-13 Projets Et Procedes De Constru Device for fixing handling equipment to scaffolding
DE1945847A1 (en) * 1969-09-10 1971-04-01 Josef Riepl Bau Unternehmung F Device for concreting high, closed walls in sections, especially for towers and tower-like buildings

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1497578A (en) * 1966-08-29 1967-10-13 Projets Et Procedes De Constru Device for fixing handling equipment to scaffolding
DE1945847A1 (en) * 1969-09-10 1971-04-01 Josef Riepl Bau Unternehmung F Device for concreting high, closed walls in sections, especially for towers and tower-like buildings

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470221A1 (en) * 1979-11-23 1981-05-29 Ahl Bernhard DEVICE FOR LIFTING SLIDING STRUCTURES ALONG STEEL BARS, FOR THE CONSTRUCTION OF CONCRETE STRUCTURES OR THE LIKE
US5997270A (en) * 1997-05-15 1999-12-07 Labonte; Hubert Automated trowel
US10392794B2 (en) 2016-09-21 2019-08-27 Skyrise Global, Llc Structure and method of making the same
US10550566B2 (en) 2016-09-21 2020-02-04 Skyrise Global, Llc Structure and method of making the same
US10731327B2 (en) 2016-09-21 2020-08-04 Skyrise Global, Llc Structure and method of making the same
CN110258534A (en) * 2019-06-17 2019-09-20 中南大学 A kind of device and method for guaranteeing ground-connecting-wall steel reinforcement cage and vertically hanging
CN110258534B (en) * 2019-06-17 2024-01-30 中南大学 Device and method for guaranteeing vertical hoisting of diaphragm wall reinforcement cage

Also Published As

Publication number Publication date
FR2315577B1 (en) 1979-05-18

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Legal Events

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